› 2e5y

X-ray diffraction
1.92Å resolution

Epsilon subunit and ATP complex of F1F0-ATP synthase from the Thermophilic Bacillus PS3

Released:
DOI: 10.2210/pdb2e5y/pdb
PDB entry 2e5y coloured by chain, front view.
PDB entry 2e5y coloured by chain, side view.
PDB entry 2e5y coloured by chain, top view.
Source organism: Bacillus sp. PS3
Primary publication:
Structures of the thermophilic F1-ATPase epsilon subunit suggesting ATP-regulated arm motion of its C-terminal domain in F1.
Yagi H, Kajiwara N, Tanaka H, Tsukihara T, Kato-Yamada Y, Yoshida M, Akutsu H
Proc Natl Acad Sci U S A 104 11233-8 (2007)
PMID: 17581881

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-139693 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ATP synthase epsilon chain Chains: A, B
Molecule details ›
Chains: A, B
Length: 133 amino acids
Theoretical weight: 14.59 KDa
Source organism: Bacillus sp. PS3
Expression system: Escherichia coli
UniProt:
  • Canonical: P07678 (Residues: 1-98, 99-132; Coverage: 100%)
Gene name: atpC
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand ATP 2 x ATP
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44XU
Spacegroup: P212121
Unit cell:
a: 37.48Å b: 64.917Å c: 103.944Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.202 0.2 0.25
Expression system: Escherichia coli

Quick links

Citations

12 review citations

Genetically encodable fluorescent biosensors for tracking signaling dynamics in living cells.
Newman et al. (2011)
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14 mentions without citation

The Blueprint of a Minimal Cell: MiniBacillus.
Reuß et al. (2016)
13 more